RCH-系列@单作用中空柱塞液压油缸
中空柱塞设计既可以用于拉力，又可以用于推力
单作用，弹簧回缩
对于20吨以上的型号，使用镀镍的浮动中心管增加产品寿命
烤漆表面耐腐蚀能力更强
外环螺纹使安装方便
RCH-120包括AR-630接头，具有1/4NPT油口
RCH-121和RCH-1211配有FZ-1630变径接头和AR-630快速接头、其它型号配CR-400接头
|
Cylinder Capacity |
Stroke |
Model Number |
Cylinder Effective rea |
Oil Capacity |
Collapsed Height |
Extended Height |
Out- side Dia- meter |
Center Hole Dia. |
Weight |
|---|---|---|---|---|---|---|---|---|---|
| tons (max) | (in) | (in2) | (in3) | (in) | (in) | (in) | (in) | (lbs) | |
|
12 (13.8) |
0.31 | RCH-120 | 2.76 | 0.86 | 2.19 | 2.5 | 2.75 | 0.77 | 3.2 |
| 1.63 | RCH-121* | 2.76 | 4.49 | 4.75 | 6.38 | 2.75 | 0.77 | 6.2 | |
| 1.63 | RCH-1211 | 2.76 | 4.49 | 4.75 | 6.38 | 2.75 | 0.77 | 6.2 | |
| 3.00 | RCH-123 | 2.76 | 8.29 | 7.25 | 10.25 | 2.75 | 0.77 | 9.8 | |
|
20 (23.6) |
2.00 | RCH-202* | 4.73 | 9.46 | 6.38 | 8.38 | 3.88 | 1.06 | 17 |
| 6.10 | RCH-206 | 4.73 | 28.67 | 12.05 | 18.11 | 3.88 | 1.06 | 31 | |
|
30 (36.1) |
2.50 | RCH-302* | 7.22 | 18.05 | 7.03 | 9.53 | 4.50 | 1.31 | 24 |
| 6.13 | RCH-306 | 7.22 | 44.23 | 13.00 | 19.13 | 4.50 | 1.31 | 48 | |
|
60 (63.6) |
3.00 | RCH-603* | 12.73 | 38.20 | 9.75 | 12.75 | 6.25 | 2.12 | 62 |
| 6.00 | RCH-606 | 12.73 | 76.41 | 12.75 | 18.75 | 6.25 | 2.12 | 78 | |
|
100 (103.1) |
3.00 | RCH-1003* | 20.63 | 61.88 | 10.00 | 13.00 | 8.38 | 3.11 | 132 |
* Also available as cylinder-pump sets.
